: Install the License Management Utility (LMU) , which handles software activation.
When in doubt, run the "Installation Repair" option from the original setup file. It fixes missing registry keys without removing your custom settings. bysoft 7 user manual install
Ensure you are logged into Windows with full administrative privileges. Antivirus/Firewall: : Install the License Management Utility (LMU) ,
| Error | Solution | |-------|----------| | Dongle not detected | Reinstall HASP driver; try a different USB port (USB 2.0 preferred). | | Missing MSVCRT DLL | Install Visual C++ Redistributables (2015-2022) from Microsoft. | | Cannot write to registry | Run installer as Administrator. | | Simulation fails | Update graphics driver (DirectX 11 compatible GPU required). | bysoft 7 user manual install
For a single workstation where the database and software live on one PC.